US3354892A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Boat canopy
Assignee: Gentex Corp
•
Filing: 1965-07-15
•
Granted: 1967-11-28
•
Expires: 1985-07-15
Abstract
No abstract record available.
Inventors
- 👤 Leonard P Frieder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:48
CPC Classifications
B; B63; B63B; B63B17/00; B63B17/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
A CANOPY AND FRAME ASSEMBLY FOR A BOAT HAVING A GUNWALE INCLUDING IN COMBINATION A RIGID BOW ARCH, MEANS INCLUDING GENERALLY VERTICALLY EXTENDING SPACED LEGS STATIONARILY SECURED TO SAID GUNWALE FOR MOUNTING SAID BOW ARCH ADJACENT THE BOW OF THE BOAT, A RIGID STERN ARCH, MEANS INCLUDING GENERALLY VERTICALLY EXTENDING SPACED LEGS STATIONARILY SECURED TO SAID GUNWALE FOR MOUNTING SAID STERN ARCH ADJACENT THE STERN OF SAID BOAT, A COVER AND MEANS INCLUDING AJUSTABLE TENSIONING MEMBERS CARRIED BY SAID COVER AND ENGAGING SAID ARCHES FOR STRETCHING SAID COVER ACROSS AND BETWEEN SAID ARCHES.
Claim 2
Dependent Claim
93 words
A CANOPY AND FRAME ASSEMBLY FOR A BOAT HAVING A GUNWALE INCLUDING IN COMBINATION A RIGID BOW ARCH, MEANS INCLUDING GENERALLY VERTICALLY EXTENDING SPACED LEGS STATIONARILY SECURED TO SAID GUNWALE FOR MOUNTING SAID BOW ARCH ADJACENT THE BOW OF THE BOAT, A RIGID STERN ARCH, MEANS INCLUDING GENERALLY VERTICALLY EXTENDING SPACED LEGS STATIONARILY SECURED TO SAID GUNWALE FOR MOUNTING SAID STERN ARCH ADJACENT THE STERN OF SAID BOAT, A COVER AND MEANS INCLUDING AJUSTABLE TENSIONING MEMBERS CARRIED BY SAID COVER AND ENGAGING SAID ARCHES FOR STRETCHING SAID COVER ACROSS AND BETWEEN SAID ARCHES.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-27 | 1971-05-29 | 1971-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-27 | 1975-05-29 | 1975-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-27 | 1979-05-29 | 1979-11-28 | $7700.00 | Window Closed / Lapsed |